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Posted: Fri Jul 20, 2012 9:33 am |
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Joined: Feb 07, 2010 Posts: 119
Trade Rating: 0
Location: Newport
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Hi all, I have just bought a new coil pack (Valeo) as the car was running with a Sagem pack but I noticed when taking off the old one that the connector (to the car)has four connectors but there are only 3 with metalic bits inside them, is this correct as there are four metal pins on the coil pack?
Thanks for your help.
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| 206 GTi With Full SP Pack. | |
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Posted: Fri Jul 20, 2012 10:36 am |
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Joined: Feb 21, 2012 Posts: 2277
Trade Rating: +16
Location: west midlands
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Username wrote: |
Hi all, I have just bought a new coil pack (Valeo) as the car was running with a Sagem pack but I noticed when taking off the old one that the connector (to the car)has four connectors but there are only 3 with metalic bits inside them, is this correct as there are four metal pins on the coil pack?
Thanks for your help. |
just wondering why you went valeo and not sagem? i need a new one for my old car(new coil pack) so can sell it?
where did you get yours and how much did you pay?
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Posted: Fri Jul 20, 2012 10:44 am |
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Joined: Feb 07, 2010 Posts: 119
Trade Rating: 0
Location: Newport
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The original Sagem ones are pressumably s**t & I bought my new coil pack at: www.carparts4less.co.uk/ for £68:34 (with the code save5 added).
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| 206 GTi With Full SP Pack. | |
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Posted: Fri Jul 20, 2012 11:06 am |
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Joined: Feb 08, 2010 Posts: 7045
Trade Rating: +5
Location: In the garage
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3 pins are normal.
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| 2001 GTi 138, Bilstein Sprint dampers, H&R springs, 21mm Peugeot Sport torsion bars, 22mm rear ARB, Peugeot Sport Group A wishbones, 283mm discs, Goodridge stainless hoses, Maniflow 304 grade 4-2-1 2.5" manifold and system, 200 cell cat, Richard Longman head, 45mm Jenvey throttle bodies, 9.5mm TB spacers, 90mm air horns, Jenvey throttle linkage, Jenvey fuel rail, Aeromotive and Goodridge fuel fittings and braided hose, ITG sausage filter, Radtec custom radiator, Piper Ultimate Road cams, Piper vernier pulleys, Omex 600 ECU. Saxo electric PAS pump, Vibra Technics engine mounts. Samco coolant hoses, TTV steel flywheel, 4.76 final drive ratio, 307 CC 180 ratios. 2019 BMW 530i. 2017 Mercedes C300 convertible. | |
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Posted: Fri Jul 20, 2012 11:12 am |
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Joined: Feb 07, 2010 Posts: 2949
Trade Rating: +6
Location: Athens, Greece
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So do the plugs fire in pairs on the GTi's?
Also, how many wires going to the connector?
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| 1.4i, 2001, 3-door, China Blue
Repair safely - Drive safely | |
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Posted: Fri Jul 20, 2012 11:16 am |
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Joined: Feb 21, 2012 Posts: 2277
Trade Rating: +16
Location: west midlands
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Username wrote: |
The original Sagem ones are pressumably s**t & I bought my new coil pack at: www.carparts4less.co.uk/ for £68:34 (with the code save5 added). |
cheers
did you change yours just to change it or were you having problems?
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Posted: Fri Jul 20, 2012 11:18 am |
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Joined: Nov 27, 2010 Posts: 11519
Trade Rating: +10
Location: What's it to you? ? ?
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V9977 wrote: |
So do the plugs fire in pairs on the GTi's?
Also, how many wires going to the connector? |
It will be a wasted spark system, most modern petrol engines will run wasted spark.
Helps keep the spark plugs clean to
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| Toyota C-HR GR Sport 2.0 Hybrid with JBL & Alcantara packs. | |
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Posted: Fri Jul 20, 2012 11:28 am |
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Joined: Feb 07, 2010 Posts: 2949
Trade Rating: +6
Location: Athens, Greece
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MrBSI wrote: |
V9977 wrote: |
So do the plugs fire in pairs on the GTi's?
Also, how many wires going to the connector? |
It will be a wasted spark system, most modern petrol engines will run wasted spark.
Helps keep the spark plugs clean to |
Yeh I thought the TU3 has 1 pair and the other two independant hence four wires (one earth).
However in this case it would have to be two pairs with three wires no?
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| 1.4i, 2001, 3-door, China Blue
Repair safely - Drive safely | |
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Posted: Fri Jul 20, 2012 11:41 am |
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Joined: Feb 07, 2010 Posts: 119
Trade Rating: 0
Location: Newport
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Edward wrote: |
3 pins are normal. |
Thanks Edward, very much appreciated.
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| 206 GTi With Full SP Pack. | |
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Posted: Fri Jul 20, 2012 11:53 am |
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Joined: Nov 27, 2010 Posts: 11519
Trade Rating: +10
Location: What's it to you? ? ?
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V9977 wrote: |
However in this case it would have to be two pairs with three wires no? |
Thats how most modern coil packs work, they fire in pairs.
One cylinder will be on the compression stroke while the other cylinder on the same coil is on the exhaust stroke.
The TU coil is basically 2 individual coils moulded in to one big unit for better packaging.
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| Toyota C-HR GR Sport 2.0 Hybrid with JBL & Alcantara packs. | |
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Posted: Fri Jul 20, 2012 12:48 pm |
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Joined: Feb 07, 2010 Posts: 2949
Trade Rating: +6
Location: Athens, Greece
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Many years ago I had a Citroen Pony. Essentially a 2CV with a Greek-made shell/interior.
Air-cooled, it had only 2 cylinders with both plugs firing together, so no-distributor either.
Just a platinum contact driving the HT coil firing plugs in wasted spark as you said.
Sometimes it would even go into hit & miss mode, in ultra high ambient temps.
It was the most underpowered car I have ever known..
Reliable as hell though and I miss it.
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| 1.4i, 2001, 3-door, China Blue
Repair safely - Drive safely | |
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